Field Insider
42.1
7.9%
Ratingi
6.2
35.4%
Seasoni
8.5
Valuei

based on the 2025/26 season · updated 18 Aug 2026

Profile

PositionFull-back
NationalityEngland
Age21
Date of birth14 Sept 2004
BirthplaceManchester
Shirt number#14
ClubRotherham
More about Marvin Marvellous Kaleta →
Full-back

Season stats

Full career & schedule →
16
Appearances
0
Goals
2
Assists
808
Minutes

Domestic-league season · Rotherham.

Scout report

Squad depthFull-back

Marvin Marvellous Kaleta is a 21-year-old full-back at Rotherham, rated 42.1 overall by Field Insider's model. A young player, he has been a fringe squad member this season (19.5% of available minutes). His defensive output reads 2.9 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Kaleta.

On the season, Kaleta graded 6 for current form (age-blind), on 2 clean sheets and 2.896 defensive actions per 90.

Year-on-year, that's a drop on last season (Season 10 → 6).

On long-term talent our Rating reads 42. At 21 Kaleta is still climbing toward his ceiling, and a market index of 8.5 reflects that trajectory.

From the career report
Read the full career report →

Below his 2024/25 peak but holding a solid level — the platform for a return is there.

Peak: 2024/25Holding level
854th-highest potential U-23 tracked
42.1
Ratingi
developing / rotation level
6.2
Seasoni
below regular-starter level
19.5%
Minutes
limited game time
2.9
Def. actions / 90
moderate defensive volume

Output in context · Rotherham finished 23rd of 24 · a relegation-threatened side

16
Apps
2.9
Def. / 90
17
Tackles
8
Interceptions
2
Clean sheets

2.9 tackles, blocks & interceptions per 90 — moderate defensive volume, with 2 clean sheets across 16 appearances. Doing that for a relegation-threatened side (23rd of 24) is harder than the bare numbers suggest: a back line under more pressure has to defend more often and protects fewer leads, so the volume — and any clean sheets — carry real weight. Going forward he chipped in 0 goals and 2 assists — a useful bonus from the back.

Strengths

  • Attacking threat. Chips in from deep: 0.22 goal involvements per 90, useful for a full-back.

Watch points

  • Game time. Only 19.5% of available minutes — needs a settled run to prove the level.
  • Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 42.1 overall — developing / rotation level. Defensively he reads as moderate defensive volume (2.9 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. At 21 the trajectory points up — potential sits near its ceiling (97/100) and market value should climb as minutes and output follow.

Generated from Field Insider's rating model · AI-written analysis to follow.

Season statistics

Bars = where he ranks among full-backs in the League Two with 600+ minutes this season.

Shooting

Goals0

Passing

Assists2

Defending

Tackles17
Interceptions8
Blocks1

Yellow/red cards

Yellow cards0
Red cards0

Transfer news

No transfer news found for this player.